So my boyfriend and I have been dating for two years, we were both virgins when we started dating, we've both been tested and we're both clean. We've been sexually active for a few months and I've had my IUD for a little over a year. We usually use condoms with it, not because we're worried about ST...

So to get straight to the point my boyfriend and I have only been having sex for a few months, usually it was a once in while thing but I just moved into an apartment with some friends and now it's been a lot more often that we're having sex. I use to really enjoy having sex, and I still do, but now...